Deep clean and odour treatment in Holloway
In London, heat soaks into brick and concrete during the day and comes back out at night, which is when it is hardest to sleep. If an indoor unit in Holloway drips from the front, a blocked drain tray is often the cause, which a deep clean clears.
Homes near busy roads and kitchens around Holloway tend to need a deep clean more often. We cover Holloway as part of London, roughly 4 miles from central London. Homes in N7 are all within our coverage.
Prices in Holloway
In London, our guide range for a deep clean and odour treatment is £190–£325 per indoor unit, including VAT. That is above the UK middle, mainly because labour and access cost more in London. More indoor units, heavy build-up on the fan or a blocked drain line are what move the price towards the upper figure. As an example, the Two units option (deep clean of two indoor units on one visit) would typically be £350–£595 here.
One unit
Deep clean of a single indoor unit.
Two units
Deep clean of two indoor units on one visit.
Clean and service
Deep clean plus a full service of the system.
Permissions
No planning or F-gas work is involved in a deep clean, though the engineer will tell you if the system shows signs of a refrigerant leak.
The visit
A photo of the indoor unit's label and a short description of the problem help us price the visit accurately and bring what is likely to be needed. Before booking, tell us the make and model and what the system is doing. We confirm the visit price, then the engineer arrives with the right equipment and, where possible, the right parts.
What is included
Included with a deep clean and odour treatment in Holloway:
- Coil cleaner and thorough rinse
- Drain tray and line flush and sanitise
- Dust sheets and waterproof cleaning bag
- Filter wash
- Test run and readings
Nearby
Nearby, we also cover Highbury (1 mile), Archway (1 mile) and Camden Town (1 mile). See all services in Holloway or deep clean and odour treatment across London.

